Search Results - subject:"negative binomial"

Los siniestros en el seguro del automóvil: un análisis econométrico aplicado/The accidents in the automobile insurance: an applied econometric analysis

MELGAR HIRALDO, M.C.; GUERRERO CASAS, F.M. - In: Estudios de Economía Aplicada 23 (2005) Abril, pp. 355-375

recent approach for considering count data situations, not very used in the automobile insurance: a zero-inflated negative … binomial model. So we can make a distinction between the null observations from drivers that do not declare any accidents and …

Persistent link: https://www.econbiz.de/10005690299

A discrete distribution associated with a pure birth process

Janardan, Konanur - In: Statistical Papers 46 (2005) 4, pp. 587-597

Persistent link: https://www.econbiz.de/10008533746

Determining Heterogeneous Behaviour for Theater Participation

Ateca-Amestoy, Victoria - Instituto de Estudios Sociales de Andalucía (IESA) - 2005

Participation in the Arts from the USA. By using a Zero Inflated Negative Binomial model, we can characterized two distinct …

Persistent link: https://www.econbiz.de/10005227564

An econometric analysis of veterans’ health care utilization using two-part models

Lahiri, Kajal; Xing, Guibo - In: Empirical Economics 29 (2004) 2, pp. 431-449

Based on the 1992 US National Survey of Veterans, we analyzed veterans’ inpatient and outpatient health care utilization patterns by estimating count data two-part hurdle models. We also identified factors that affect veterans’ choice of health care between VA and non-VA facilities using...

Persistent link: https://www.econbiz.de/10005382238

An Analysis of Sick Leave in Sweden using Panel Data 1985-1997

Wells, Curt; Edgerton, David; Kruse, Agneta - Nationalekonomiska Institutionen, Ekonomihögskolan - 2004

-market activities to estimate a fixed effects negative binomial model. We find a direct relationship between the rate of compensation …

Persistent link: https://www.econbiz.de/10005645200

A Zero-inflated Negative Binomial Regression Model with Hidden Markov Chain

Wang, Peiming - Econometric Society - 2004

negative binomial distribution, in which the frequency distribution of counts changes according to an underlying two …

Persistent link: https://www.econbiz.de/10005342331

A Nonstationary Negative Binomial Time Series with Time-Dependent Covariates: Enterococcus Counts in Boston Harbor

Houseman, E. Andres; Coull, Brent; Shine, James - Berkeley Electronic Press - 2004

of court-mandated improvements in sewage treatment. We propose a negative binomial model for time series of Enterococcus …

Persistent link: https://www.econbiz.de/10005246237

Modeling Response Bias in Count: A Structural Approach With an Application to the National Crime Victimization Survey Data

Li, Tong; Trivedi, Pravin K.; Guo, Jiequn - In: Sociological Methods & Research 31 (2003) 4, pp. 514-544

€ by using a generalized negative binomial mixture of Poisson distribution to model misreported counts, assuming that the … distribution of the true response follows a negative binomial distribution. The model may be interpreted as a â …

Persistent link: https://www.econbiz.de/10010789569

Gender effect on housework allocation: Evidence from Spanish two-earner couples

Álvarez, Begoña; Miles, Daniel - In: Journal of Population Economics 16 (2003) 2, pp. 227-242

In this paper we study the reasons behind the asymmetric distribution of housework within Spanish two-earner couples. Spouses' housework times are estimated jointly in a bivariate framework using data from the 1991 Work Situation and Time Use Survey. In order to understand the impact of...

Persistent link: https://www.econbiz.de/10005622301

Generalized binomial and negative binomial distributions of orderk by thel-overlapping enumeration scheme

Inoue, Kiyoshi; Aki, Sigeo - In: Annals of the Institute of Statistical Mathematics 55 (2003) 1, pp. 153-167

Persistent link: https://www.econbiz.de/10005616099